Antenna unit and card processing system
Apparatus for checking for loading of a storage medium
Apparatus for collecting toll
Apparatus for monitoring moving bodies
Authorization system and authorization method
Card processing system and card processing method on toll road
Communication processing device of toll collecting system
Communication system for vehicles
Detection regions for transponder tracking
Device and system for toll payment
Device for locating a moving body having a response unit
Devices and methods for simplifying OCR -based enforcement...
Displaying information on a gate system
Displaying information on a gate system
DSRC car-mounted equipment
DSRC controller and a method therefor
Dual mode electronic toll collection transponder
Electronic toll collection system
Electronic toll collection system
Electronic toll collection system